Kirby, Richard Shelton <br/><br/>
Elements of specification writing; a textbook for students in civil engineering 

 - New York  John Wiley &amp; Sons  1915 
 - 125 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONSTRUCCION<br/>CONTRATOS<br/>ESPECIFICACIONES TECNICAS
<br/><br/><label>Universal Decimal Class. No.: </label>69.001.3/K57